#3BB288#3BB288

#3BB288 is a light, vivid teal. Relative luminance 0.345; OKLCH L 68.6% C 0.123 H 165.6°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#3BB288
RGB	rgb(59, 178, 136)
HSL	hsl(159, 50%, 46%)
HSV	hsv(159, 67%, 70%)
CMYK	cmyk(66.9%, 0%, 23.6%, 30.2%)
CIE-LAB	lab(65.39, -43.07, 11.97)
CIE-LCH	lch(65.39, 44.70, 164.47°)
OKLab	oklab(68.65% -0.1191 0.0306)
OKLCH	oklch(68.65% 0.123 165.6)
XYZ	xyz(22.1656, 34.5457, 28.7876)
Luminance	0.3455 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB288 #B23B65

analogous

#3BB24D #3BB288 #3BA1B2

triadic

#3BB288 #883BB2 #B2883B

tetradic

#3BB288 #4D3BB2 #B23B65 #A1B23B

square

#3BB288 #4D3BB2 #B23B65 #A1B23B

split-complementary

#3BB288 #B23BA1 #B24D3B

monochromatic

#1D5642 #2C8465 #3BB288 #60CAA5 #8EDABF

Accessibility & contrast

On white

2.66

#3BB288 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#3BB288 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB288

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB288	#FFFFFF	#000000	##000000
##3BB288	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA686

Deuteranopia (green-blind)

#9E9A8B

Tritanopia (blue-blind)

#00B2A6

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb288;
/* rgb */ color: rgb(59, 178, 136);
/* oklch */ color: oklch(68.6% 0.123 165.6);

Tailwind

colors: {
  custom: {
    50: '#7fcaaa',
    500: '#3bb288',
    950: '#000000',
  },
}

SCSS

$custom: #3bb288;
$custom-light: #7fcaaa;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb288",
  "rgb": {
    "r": 59,
    "g": 178,
    "b": 136
  },
  "hsl": {
    "h": 158.824,
    "s": 50.211,
    "l": 46.471
  },
  "oklch": {
    "l": 0.68649,
    "c": 0.12293,
    "h": 165.6
  },
  "luminance": 0.34548
}

Semantic roles & 50–950 ramp

primary

#3BB288

secondary

#C4859B

accent

#4E7FDA

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #3BB288

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →